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See how you can create graphic effects on text with PHP and GD – drop shadows, arcs, fonts and colors. Problem A-tec Signs and Sraphics Inc. launched a web site with the idea to sell decals online. To achieve better customers ineterest the website had to integrate online decal builder. The company is offering also decals for vehicles which brought some specific requirements to the builder like having the decal text turning around 4 types of arcs. Goals Provide users with preview area Allow visitors to choose font and color Allow adding drop shadow and selecting drop shadow color Allow turning the text into arcs Real Time calculating Solution Because of the need for increasing customers interest we had to think about not for perfect math formulas when showing the graphs in the preview area, but for the people who will look at them. As we will reaveal below, there were few problems going around human appreceptions for something ‘perfectly smooth’ and the matchematical p...

Dyslexia is one of the many learning disabilities that have an effect on language, and the acquisition of new knowledge. However, if you suspect that you have this condition, you should get a formal assessment. This is because; dyslexia can be mistaken for other learning disabilities that are related with it. Here are some of the general symptoms that you have dyslexia and some of the related conditions that can be mistaken for it. The subsequent loss of self-esteem triggers the syndrome that makes dyslexia worse. A common example of dyslexia is reading words with the letters in reverse order, as in fyl for fly. Because brain scans have finally pin-pointed the CAUSE of dyslexia, and if you remove the cause, the reading problem can be fixed.  Many “learning disabled” people become highly successful once they escape school. A learning disorder marked by impairment of the ability to recognize and comprehend written words. They didn’t suffer from learning disability, but t...